release-tauri-app.yaml

name: "release-tauri-app"
on:
  push: 
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+'

jobs:
  publish-happ:
    permissions:
      contents: write
    runs-on: ubuntu-22.04
    outputs:
      releaseId: ${{ steps.create-release.outputs.id }}
      appVersion: ${{ steps.version.outputs.APP_VERSION }}
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      # Checks out a copy of your repository on the ubuntu-latest machine
      - uses: actions/checkout@v3

      - name: Install nix
        uses: cachix/install-nix-action@v27
        with:
          github_access_token: ${{ secrets.GITHUB_TOKEN }}
          nix_path: nixpkgs=channel:nixos-24.05

      - uses: cachix/cachix-action@v15
        with:
          name: holochain-ci

      - uses: cachix/cachix-action@v15
        with:
          name: darksoil-studio

      - name: Build happ
        run: |
          nix-store --gc
          nix build -L .#messenger_demo_happ -o workdir/messenger-demo.happ

      - name: Retrieve version
        run: |
          echo "APP_VERSION=$(cat src-tauri/tauri.conf.json | grep -oP '(?<="version": ")[^"]*')" >> $GITHUB_OUTPUT
        id: version

      - id: create-release
        uses: ncipollo/release-action@v1
        with:
          allowUpdates: true
          artifacts: "workdir/messenger-demo.happ"
          body: "See assets below to download and install this version."
          name: Messenger Demo v${{ steps.version.outputs.APP_VERSION }}
          tag: v${{ steps.version.outputs.APP_VERSION }}
          prerelease: true
          draft: true

  release-tauri-app:
    needs: publish-happ
    strategy:
      fail-fast: false
      matrix:
        include:
          - platform: 'macos-latest' # for Arm based macs (M1 and above).
            args: '--target aarch64-apple-darwin'
          - platform: 'macos-latest' # for Intel based macs.
            args: '--target x86_64-apple-darwin'
          - platform: 'ubuntu-22.04' # for Tauri v1 you could replace this with ubuntu-20.04.
            args: ''
          - platform: 'windows-latest'
            args: ''
    env:
      MACOSX_DEPLOYMENT_TARGET: 10.13

    runs-on: ${{ matrix.platform }}
    steps:
      - name: Support longpaths
        if: matrix.platform != 'ubuntu-22.04'
        run: git config --system core.longpaths true

      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      # Checks out a copy of your repository on the ubuntu-latest machine
      - uses: actions/checkout@v2

      - name: setup node
        uses: actions/setup-node@v1
        with:
          node-version: 20

      - name: install Rust stable
        uses: actions-rs/toolchain@v1
        with:
          override: true
          toolchain: stable
    
      - name: install x86_64 target
        if: matrix.args == '--target x86_64-apple-darwin'
        run: rustup target add x86_64-apple-darwin

      - name: Setup pnpm
        uses: pnpm/action-setup@v3 # docs https://pnpm.io/continuous-integration#github-actions
        with:
            version: 9.7  # Optional: specify a pnpm version

      - name: install Go stable
        uses: actions/setup-go@v4
        with:
          go-version: "stable"

      - name: install dependencies (ubuntu only)
        if: matrix.platform == 'ubuntu-22.04'
        run: |
          sudo apt-get update
          sudo apt-get install -y libwebkit2gtk-4.0-dev \
            build-essential \
            curl \
            wget \
            file \
            libssl-dev \
            libgtk-3-dev \
            libayatana-appindicator3-dev \
            librsvg2-dev \
            javascriptcoregtk-4.1 \
            libsoup-3.0 \
            webkit2gtk-4.1

      - name: Install and prepare
        run: |
          nix develop --command bash -c "pnpm install"

      - name: Download release of the .happ
        uses: robinraju/release-downloader@v1.10
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with: 
          token: ${{ secrets.GITHUB_TOKEN }}
          releaseId: ${{ needs.publish-happ.outputs.releaseId }}
          fileName: 'messenger-demo.happ'
          out-file-path: 'workdir/'

      - name: build the app
        uses: tauri-apps/tauri-action@v0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          releaseId: ${{ needs.publish-happ.outputs.releaseId }}
          releaseDraft: true
          prerelease: true
          args: ${{ matrix.args }}